GB1304496A - - Google Patents
Info
- Publication number
- GB1304496A GB1304496A GB1304496DA GB1304496A GB 1304496 A GB1304496 A GB 1304496A GB 1304496D A GB1304496D A GB 1304496DA GB 1304496 A GB1304496 A GB 1304496A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stem
- tuning fork
- prongs
- axis
- angular velocity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
- G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
- G01C19/5607—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using vibrating tuning forks
- G01C19/5614—Signal processing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5238271 | 1971-11-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1304496A true GB1304496A (ja) | 1973-01-24 |
Family
ID=10463720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1304496D Expired GB1304496A (ja) | 1971-11-11 | 1971-11-11 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1304496A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2158579A (en) * | 1984-01-23 | 1985-11-13 | Piezoelectric Technology Inves | Angular rate sensor system |
US4654663A (en) * | 1981-11-16 | 1987-03-31 | Piezoelectric Technology Investors, Ltd. | Angular rate sensor system |
US6532817B1 (en) | 1998-05-06 | 2003-03-18 | Matsushita Electric Industrial Co., Ltd. | Angular velocity sensor and process for manufacturing the same |
-
1971
- 1971-11-11 GB GB1304496D patent/GB1304496A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4654663A (en) * | 1981-11-16 | 1987-03-31 | Piezoelectric Technology Investors, Ltd. | Angular rate sensor system |
GB2158579A (en) * | 1984-01-23 | 1985-11-13 | Piezoelectric Technology Inves | Angular rate sensor system |
US6532817B1 (en) | 1998-05-06 | 2003-03-18 | Matsushita Electric Industrial Co., Ltd. | Angular velocity sensor and process for manufacturing the same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |